<template>
    <div class="login" :style="loginContainerStyle">
        <pointwave :color="0x097bdb" />
        <div class="ms-login">
            <div class="ms-title">后台管理系统</div>
            <el-form :model="ruleForm" :rules="rules" ref="ruleForm" label-width="0px" class="ms-content">
                <el-form-item prop="username">
                    <el-input v-model="ruleForm.username" placeholder="username">
                        <el-button slot="prepend" icon="el-icon-user"></el-button>
                    </el-input>
                </el-form-item>
                <el-form-item prop="password">
                    <el-input type="password" placeholder="password" v-model="ruleForm.password"
                        @keyup.enter.native="login('ruleForm')">
                        <el-button slot="prepend" icon="el-icon-coordinate"></el-button>
                    </el-input>
                </el-form-item>
                <div class="login-btn">
                    <el-button type="primary" @click="login('ruleForm')">登录</el-button>
                </div>
                <p class="login-tips">Tips : 用户名和密码随便填。</p>
            </el-form>
        </div>
    </div>
</template>
<script>
import { LOGIN } from '@/api/api.js'
import {mapState, mapMutations, mapActions, mapGetters} from 'vuex'
import Pointwave from '@/components/PointWave/pointWave.vue'
import backgroundImg from '@/assets/img/background.png'
    export default {
        name: 'login',
        data() {
            return {
                ruleForm: {
                    username: '',
                    password: ''
                },
                rules: {
                    username: [{
                        required: true,
                        message: '请输入用户名',
                        trigger: 'blur'
                    }],
                    password: [{
                        required: true,
                        message: '请输入密码',
                        trigger: 'blur'
                    }]
                }
            }
        },
        components: {
            Pointwave
        },
        computed: {
            ...mapState({
                schoolId: state => state.schoolId
            }),
            loginContainerStyle() {
                return {
                    backgroundImage: `url(${backgroundImg})`,
                    backgroundSize: 'cover',
                    backgroundPosition: '50%'
                }
            }
        },
        methods: {
            ...mapMutations(['changeSchoolId', 'changeClassId', 'changeHkSchoolId']),
            ...mapActions(['actionSchoolId', 'actionClassId', 'actionHkSchoolId']),
            async login(ruleForm) {
                let formData = new FormData()
                formData.append("username", this.ruleForm.username)
                formData.append("password", this.ruleForm.password)
                // await this.$POST(`${LOGIN}`,formData)
                    // .then(res => {
                        // if(res.code == 200) {
                        //     this.actionSchoolId(res.data.schoolId)
                        //     this.actionClassId(res.data.classId)
                        //     this.actionHkSchoolId(res.data.hkSchoolId)
                        //     this.$message({
                        //         message: res.msg,
                        //         type: 'success'
                        //     });
                            setTimeout(() => {
                                this.$router.push({path: '/Home'})
                            }, 500);
                        // } else if(res.code == 500){
                        //     this.$message({
                        //         message: res.msg,
                        //         type: 'error'
                        //     });
                        // }
                    // })
            }
        }
    }
</script>
<style lang="scss">
    .login {
        position: relative;
        width: 100%;
        height: 100%;
        background-size: 100%;
        background-color: #15255B;;
    }

    .ms-title {
        width: 100%;
        line-height: 50px;
        text-align: center;
        font-size: 20px;
        color: #fff;
        border-bottom: 1px solid #ddd;
    }

    .ms-login {
        position: absolute;
        left: 50%;
        top: 50%;
        width: 350px;
        margin: -190px 0 0 -175px;
        border-radius: 5px;
        background: rgba(255, 255, 255, 0.3);
        overflow: hidden;
    }

    .ms-content {
        padding: 30px 30px;
    }

    .login-btn {
        text-align: center;
    }

    .login-btn button {
        width: 100%;
        height: 36px;
        margin-bottom: 10px;
    }

    .login-tips {
        font-size: 12px;
        line-height: 30px;
        color: #fff;
    }
</style>